397559904

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{251}}^1\times {\mathrm{2357}}^1$

素因数の和:2628

約数の個数: 96

約数和(自身を含む): 1197939456

約数和(自身を除く): 800379552

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 251, 336, 502, 672, 753, 1004, 1506, 1757, 2008, 2357, 3012, 3514, 4016, 4714, 5271, 6024, 7028, 7071, 8032, 9428, 10542, 12048, 14056, 14142, 16499, 18856, 21084, 24096, 28112, 28284, 32998, 37712, 42168, 49497, 56224, 56568, 65996, 75424, 84336, 98994, 113136, 131992, 168672, 197988, 226272, 263984, 395976, 527968, 591607, 791952, 1183214, 1583904, 1774821, 2366428, 3549642, 4141249, 4732856, 7099284, 8282498, 9465712, 12423747, 14198568, 16564996, 18931424, 24847494, 28397136, 33129992, 49694988, 56794272, 66259984, 99389976, 132519968, 198779952, 397559904]

約数ペア:

[(1, 397559904), (2, 198779952), (3, 132519968), (4, 99389976), (6, 66259984), (7, 56794272), (8, 49694988), (12, 33129992), (14, 28397136), (16, 24847494), (21, 18931424), (24, 16564996), (28, 14198568), (32, 12423747), (42, 9465712), (48, 8282498), (56, 7099284), (84, 4732856), (96, 4141249), (112, 3549642), (168, 2366428), (224, 1774821), (251, 1583904), (336, 1183214), (502, 791952), (672, 591607), (753, 527968), (1004, 395976), (1506, 263984), (1757, 226272), (2008, 197988), (2357, 168672), (3012, 131992), (3514, 113136), (4016, 98994), (4714, 84336), (5271, 75424), (6024, 65996), (7028, 56568), (7071, 56224), (8032, 49497), (9428, 42168), (10542, 37712), (12048, 32998), (14056, 28284), (14142, 28112), (16499, 24096), (18856, 21084)]